Registration Dossier
Registration Dossier
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EC number: 278-562-3 | CAS number: 76836-02-7
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 05 October 2017 to 08 November 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- UN Manual of Tests and Criteria: Test N.1 (Test method for readily combustible solids)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Key result
- Test procedure:
- burning rate test: preliminary screening test
- Burning time:
- 240 s
- Remarks on result:
- other:
- Remarks:
- No propagation of combustion of the test item along 200 mm length of the pile within 4 minutes was observed. According to the guidelines, performance of the burning rate test is not required.
- Interpretation of results:
- not classified based on GHS criteria
- Conclusions:
- The preliminary screening test was performed for the determination of the flammability of 1,4 piperazinediethanesulfonic acid disodium salt.
No propagation of combustion of the test item along 200 mm length of the pile within 4 minutes was observed. According to the guidelines, performance of the burning rate test is not required. Based on the results obtained, the test item is considered ‘not highly flammable’
Reference
The flame of the gas burner did ignite the test item pile. The test item glowed, burned with an orange flame and turned into a black, charred residue. Grey smoke was observed. The time of burning over a distance of 12 mm after the pile had burned a distance of 50 mm was 240 seconds.
Description of key information
The preliminary screening test was performed for the determination of the flammability of 1,4 piperazinediethanesulfonic acid disodium salt.
No propagation of combustion of the test item along 200 mm length of the pile within 4 minutes was observed. According to the guidelines, performance of the burning rate test is not required. Based on the results obtained, the test item isconsidered ‘not highly flammable’.
Key value for chemical safety assessment
- Flammability:
- not classified
Additional information
Justification for classification or non-classification
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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